William M. Ciesla's Images
Title: OwnerOrganization: Forest Health Management International
Unit: Fort Collins, CO.
Country: United States
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Bill Ciesla is a forest health specialist and owner of Forest Health Management International, a consulting company based in Fort Collins, CO. Bill received his undergraduate and graduate degrees in forestry and forest entomology from the State University of New York, College of Environmental Science and Forestry at Syracuse University, Syracuse, NY. He has held assignments with USDA Forest Service as a forest entomologist and forest health program manager in Asheville, NC, Pineville, LA, Missoula, MT, Davis, CA, Fort Collins, CO and Portland, OR. From 1990 to 1995, he served as Forest Protection Officer for the Food and Agriculture Organization in Rome, Italy. His areas of interest include biology and management of forest insects and diseases and the use of remote sensing for forest damage assessment Bill is an avid photographer, specializing in close ups of insects and wildflowers and of forest damage. |
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| 62 Images of 8 Subjects | View Subject List | View Image Details | View Thumbnails |
| Image | Subject Name | Scientific Name | Description |
|---|---|---|---|
| 5466795 | pinyon ips | Ips confusus | |
| 5466796 | pinyon ips | Ips confusus | |
| 5466797 | Ips engraver beetles | Ips spp. | |
| 5466792 | pinyon ips | Ips confusus | |
| 5466793 | pinyon ips | Ips confusus | |
| 5466794 | pinyon ips | Ips confusus | |
| 5461649 | European spruce bark beetle | Ips typographus | parasitized |
| 5461645 | European spruce bark beetle | Ips typographus | |
| 5461646 | European spruce bark beetle | Ips typographus | |
| 5461647 | European spruce bark beetle | Ips typographus | |
| 5461648 | European spruce bark beetle | Ips typographus | |
| 5461644 | European spruce bark beetle | Ips typographus | |
| 5461642 | European spruce bark beetle | Ips typographus | callow adult |
| 5461643 | European spruce bark beetle | Ips typographus | callow adult |
| 5461638 | European spruce bark beetle | Ips typographus | |
| 5461639 | European spruce bark beetle | Ips typographus | |
| 5461640 | European spruce bark beetle | Ips typographus | |
| 5461641 | European spruce bark beetle | Ips typographus | |
| 5461636 | European spruce bark beetle | Ips typographus | exit holes |
| 5461637 | European spruce bark beetle | Ips typographus | |
| 5461635 | European spruce bark beetle | Ips typographus | |
| 5461634 | European spruce bark beetle | Ips typographus | |
| 1587031 | pine engraver | Ips pini | PP topkilled by Ips pini |
| 1274018 | pinyon ips | Ips confusus | Heavy mortality. Mesa Verde N.P., CO. 3rd place in the Southern Forest Insect Work Conference Photo Slaon in the category of Forest Insect Damage. |
| 0758110 | Ips engraver beetles | Ips spp. | Aerial view of scattered tree mortality in longleaf pine. |
| 0758111 | Ips engraver beetles | Ips spp. | Aerial view of scattered tree mortality. |
| 0758109 | Ips engraver beetles | Ips spp. | Bark slabs provide a source of beetles that have subsequently attacked standing trees. |
| 0758112 | Ips engraver beetles | Ips spp. | Aerial view of scattered tree mortality in a young pine plantation. |
| 5382430 | blue spruce engraver | Ips hunteri | Aerial view of an infestation |
| 0017007 | European spruce bark beetle | Ips typographus | |
| 0758107 | pine engraver | Ips pini | Top kill caused by pine engraver |
| 0758108 | Ips engraver beetles | Ips spp. | Logs at a rail siding provide a source of beetles that have subsequently attacked standing trees. |
| 0758134 | California fivespined ips | Ips paraconfusus | Trees with top kill from Ips attack, Rubicon River drainage. |
| 0758135 | California fivespined ips | Ips paraconfusus | Top kill in large ponderosa pines |
| 5346018 | pine engraver | Ips pini | Aerial view of tree mortality following fire damage, Carson NF, NM, July 2007 |
| 5135053 | pinyon ips | Ips confusus | Aerial survey 2006; Aerial view of damage, near Canon City, CO |
| 5135054 | pinyon ips | Ips confusus | Aerial survey 2006; Aerial view of damage, near Canon City CO, 2006 |
| 5135055 | pinyon ips | Ips confusus | Aerial survey in 2006.; Aerial view of damage near Canon City, CO, 2006 |
| 5135056 | pinyon ips | Ips confusus | Aerial survey in 2006.; Aerial view of damage, near Canon City, CO, 2006 |
| 5135057 | pinyon ips | Ips confusus | Aerial survey from 2006.; Aerial view of damage, near Canon City, CO, 2006 |
| 5135058 | Ips engraver beetles | Ips spp. | Aerial survey from 2006.; Aerial view of scattered tree mortality adjecent to Picnic Rock Fire west of Fort Collins, CO |
| 5135059 | Ips engraver beetles | Ips spp. | Aerial view of scattered tree mortality adjacent to Picnic Rock Fire west of Fort Collins, CO |
| 5135060 | Ips engraver beetles | Ips spp. | Aerial view of scattered tree mortality adjacent to Picnic Rock Fire west of Fort Collins, CO |
| 5135061 | Ips engraver beetles | Ips spp. | Aerial view of scattered tree mortality adjacent to Picnic Rock Fire west of Fort Collins, CO |
| 2252094 | pine engraver | Ips pini | |
| 2122037 | pinyon ips | Ips confusus | Near Taos, NM |
| 1248015 | pine engraver | Ips pini | Multiple tree groups of dead and dying lodgepole pines near Evergreen, CO |
| 1248034 | pinyon ips | Ips confusus | |
| 1248038 | blue spruce engraver | Ips hunteri | Top kill caused by a spruce engraver beetle, Ips hunteri, Fort Collins, CO |
| 1254009 | pine engraver | Ips pini | Top kill in ponderosa pine, Warm Springs IR, OR |
| 1254010 | blue spruce engraver | Ips hunteri | Fading spruces due to Blue spruce engraver beetle attack, Timnath, CO. |
| 1254011 | blue spruce engraver | Ips hunteri | Pitch tubes and boring dust on bark surface, Timnath, CO. |
| 2500003 | pinyon ips | Ips confusus | Pitch tubes and boring dust on the bark surface of pinyon pine. |
| 2500005 | pinyon ips | Ips confusus | Aerial view of group of trees killed by pinyon engraver beetle, Rio Grande NF, CO |
| 2500006 | pinyon ips | Ips confusus | Scattered tree mortality caused by pinyon engraver beetle, Rio Grande, NF, CO |
| 2500007 | pinyon ips | Ips confusus | Scattered tree mortality caused by pinyon engraver beetle, Rio Grande, NF, CO |
| 2500008 | pinyon ips | Ips confusus | Group killed by pinyon engraver beetle, Rio Grande NF, CO. |
| 1428137 | European spruce bark beetle | Ips typographus | Larvae and galleries in cambium of Picea abies, eastern Austria. |
| 3943029 | European spruce bark beetle | Ips typographus | Salvage logging operation underway in stand killed by bark beetle, southwestern Lithuania |
| 3943030 | European spruce bark beetle | Ips typographus | southwestern Lithuania |
| 3943075 | bark beetle | Ips latidens | Galleries in windthrown spruce. |
| 1428013 | bark beetle | Pseudohylesinus variegatus | near Mexico City. |
